I will harden and secure your linux server for production

Strengthen the security of your Linux server with a comprehensive hardening service designed to reduce vulnerabilities and improve system resilience.

I will audit your Linux system and implement security best practices tailored to your environment. This includes securing SSH access, configuring firewalls, disabling unnecessary services, applying system hardening measures, improving user and permission management, enhancing logging and monitoring, and helping protect against common attack vectors.

Whether you're running a VPS, cloud instance, web server, or dedicated machine, I can help you build a more secure foundation while maintaining system functionality and performance.

Services may include:

SSH hardening and secure authentication

Firewall configuration (UFW, iptables, nftables)

User account and privilege management

Service and port minimization

System update and patch management review

Security audit and recommendations

Log monitoring and intrusion detection setup

Kernel and network security tuning

Malware and rootkit checks

Compliance with Linux security best practices

Supported distributions include Ubuntu, Debian, CentOS, Rocky Linux, AlmaLinux, Fedora, and other major Lin